Cheap flights from Waterloo, Iowa (ALO) from $149

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Fly to

Route

Depart

Return

Price

Cheapest one-way

Quickest one-way

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Tue 9/29

5:00 am-6:24 am

Nonstop1h 24m

$149

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Mon 9/28

3:29 pm-5:08 pm

Nonstop1h 39m

$149

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Wed 11/25

3:44 pm-5:26 pm

Nonstop1h 42m

$149

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Fri 10/23

6:07 am-7:34 am

Nonstop1h 27m

$149

WaterlooChicago

ALO Waterloo - ORD Chicago O'Hare Intl

ALOORD

Waterloo

Wed 9/30

3:29 pm-5:08 pm

Nonstop1h 39m

$149

WaterlooLos Angeles

ALO Waterloo - LAX Los Angeles

ALOLAX

Waterloo

Tue 12/8

5:00 am-11:37 am

1 stop8h 37m

$269

WaterlooLos Angeles

ALO Waterloo - LAX Los Angeles

ALOLAX

Waterloo

Mon 10/12

3:39 pm-8:38 am

1 stop18h 59m

$307

WaterlooNew York

ALO Waterloo - JFK New York John F Kennedy Intl

ALOJFK

Waterloo

Thu 12/31

4:19 pm-10:00 am

1 stop16h 41m

$322

WaterlooLos Angeles

ALO Waterloo - LAX Los Angeles

ALOLAX

Waterloo

Sun 10/11

3:39 pm-9:43 am

2 stops20h 04m

$373

WaterlooNew York

ALO Waterloo - JFK New York John F Kennedy Intl

ALOJFK

Waterloo

Sun 10/11

3:39 pm-3:10 pm

2 stops46h 31m

$1,767

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Waterloo, Iowa?

Currently, destinations can be reached directly via flights from Waterloo, Iowa.

Find the cheapest flights from Waterloo, Iowa

One-way

Last minute

International

Domestic

Cheap one-way flights from Waterloo, Iowa

Enter your travel dates to find the best prices.

5:00 am - 6:24 amALO Waterloo-ORD Chicago O'Hare Intl

1h 24mnonstop

$149American Airlines

Tue, Sep 29

3:29 pm - 5:08 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 39mnonstop

$149American Airlines

Mon, Sep 28

3:44 pm - 5:26 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 42mnonstop

$149American Airlines

Wed, Nov 25

6:07 am - 7:34 amALO Waterloo-ORD Chicago O'Hare Intl

1h 27mnonstop

$149American Airlines

Fri, Oct 23

3:29 pm - 5:08 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 39mnonstop

$149American Airlines

Wed, Sep 30

5:00 am - 11:37 amALO Waterloo-LAX Los Angeles

8h 37m1 stop Chicago O'Hare Intl

$269American Airlines

Tue, Dec 8

3:39 pm - 8:38 amALO Waterloo-LAX Los Angeles

18h 59m1 stop Chicago O'Hare Intl

$307American Airlines

Mon, Oct 12

4:19 pm - 10:00 amALO Waterloo-JFK New York John F Kennedy Intl

16h 41m1 stop Chicago O'Hare Intl

$322American Airlines

Thu, Dec 31

3:39 pm - 9:43 amALO Waterloo-LAX Los Angeles

20h 04m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

$373American Airlines

Sun, Oct 11

3:39 pm - 3:10 pmALO Waterloo-JFK New York John F Kennedy Intl

46h 31m2 stops Chicago O'Hare Intl Doha Hamad Intl

$1,767Multiple Airlines

Sun, Oct 11

Last-minute flight deals from Waterloo, Iowa

Enter your travel dates to find the best prices.

5:00 am - 6:23 amALO Waterloo-ORD Chicago O'Hare Intl

1h 23mnonstop

1:29 pm - 2:52 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 23mnonstop

$304American Airlines

Sat, Sep 5 - Mon, Sep 7

3:23 pm - 4:58 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 35mnonstop

1:29 pm - 2:52 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 23mnonstop

$304American Airlines

Fri, Sep 4 - Sun, Sep 6

3:23 pm - 4:58 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 35mnonstop

1:29 pm - 2:52 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 23mnonstop

$304American Airlines

Fri, Sep 4 - Mon, Sep 7

5:00 am - 11:25 amALO Waterloo-ATL Atlanta Hartsfield-Jackson

5h 25m1 stop Chicago O'Hare Intl

8:04 pm - 12:22 amATL Atlanta Hartsfield-Jackson-ALO Waterloo

5h 18m1 stop Chicago O'Hare Intl

$516American Airlines

Sat, Sep 5 - Sun, Sep 6

5:00 am - 3:28 pmALO Waterloo-ATL Atlanta Hartsfield-Jackson

9h 28m2 stops Chicago O'Hare Intl Charlotte Douglas

8:04 pm - 12:22 amATL Atlanta Hartsfield-Jackson-ALO Waterloo

5h 18m1 stop Chicago O'Hare Intl

$526American Airlines

Sat, Sep 5 - Sun, Sep 6

5:00 am - 3:28 pmALO Waterloo-ATL Atlanta Hartsfield-Jackson

9h 28m2 stops Chicago O'Hare Intl Charlotte Douglas

6:00 am - 2:52 pmATL Atlanta Hartsfield-Jackson-ALO Waterloo

9h 52m2 stops Charlotte Douglas Chicago O'Hare Intl

$531American Airlines

Sat, Sep 5 - Sun, Sep 6

5:00 am - 11:25 amALO Waterloo-ATL Atlanta Hartsfield-Jackson

5h 25m1 stop Chicago O'Hare Intl

8:15 pm - 12:22 amATL Atlanta Hartsfield-Jackson-ALO Waterloo

5h 07m1 stop Chicago O'Hare Intl

$546American Airlines

Wed, Sep 2 - Sat, Sep 5

5:00 am - 3:58 pmALO Waterloo-ATL Atlanta Hartsfield-Jackson

9h 58m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

8:15 pm - 12:22 amATL Atlanta Hartsfield-Jackson-ALO Waterloo

5h 07m1 stop Chicago O'Hare Intl

$556American Airlines

Wed, Sep 2 - Sat, Sep 5

5:00 am - 1:26 pmALO Waterloo-ATL Atlanta Hartsfield-Jackson

7h 26m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

4:53 pm - 12:22 amATL Atlanta Hartsfield-Jackson-ALO Waterloo

8h 29m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

$561American Airlines

Wed, Sep 2 - Sat, Sep 5

5:00 am - 11:43 amALO Waterloo-DEN Denver Intl

7h 43m1 stop Chicago O'Hare Intl

6:01 pm - 11:59 pmDEN Denver Intl-ALO Waterloo

4h 58m1 stop Chicago O'Hare Intl

$592American Airlines

Wed, Sep 2 - Sat, Sep 26

Cheapest international flights from Waterloo, Iowa

Enter your travel dates to find the best prices.

5:00 am - 11:26 pmALO Waterloo-YYZ Toronto Pearson Intl

17h 26m1 stop Chicago O'Hare Intl

6:30 am - 11:59 pmYYZ Toronto Pearson Intl-ALO Waterloo

18h 29m1 stop Chicago O'Hare Intl

$526American Airlines

Sat, Sep 26 - Sat, Oct 3

5:00 am - 11:26 pmALO Waterloo-YYZ Toronto Pearson Intl

17h 26m1 stop Chicago O'Hare Intl

11:40 am - 11:51 pmYYZ Toronto Pearson Intl-ALO Waterloo

13h 11m1 stop Chicago O'Hare Intl

$545American Airlines

Mon, Sep 28 - Mon, Oct 5

7:04 am - 2:50 pmALO Waterloo-CUN Cancun

6h 46m1 stop Chicago O'Hare Intl

7:00 am - 12:31 amCUN Cancun-ALO Waterloo

18h 31m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$567American Airlines

Mon, Jan 4 - Fri, Jan 8

3:48 pm - 12:17 pmALO Waterloo-CUN Cancun

19h 29m2 stops Chicago O'Hare Intl Dallas/Fort Worth

12:53 pm - 11:59 pmCUN Cancun-ALO Waterloo

12h 06m1 stop Chicago O'Hare Intl

$568American Airlines

Sat, Jan 9 - Thu, Jan 14

3:48 pm - 11:49 amALO Waterloo-CUN Cancun

19h 01m1 stop Chicago O'Hare Intl

12:53 pm - 11:59 pmCUN Cancun-ALO Waterloo

12h 06m1 stop Chicago O'Hare Intl

$571American Airlines

Sat, Jan 9 - Thu, Jan 14

4:19 pm - 10:28 amALO Waterloo-CUN Cancun

17h 09m2 stops Chicago O'Hare Intl Charlotte Douglas

7:00 am - 12:31 amCUN Cancun-ALO Waterloo

18h 31m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$572American Airlines

Mon, Jan 4 - Fri, Jan 8

3:48 pm - 11:00 amALO Waterloo-CUN Cancun

18h 12m2 stops Chicago O'Hare Intl Dallas/Fort Worth

2:22 pm - 11:59 pmCUN Cancun-ALO Waterloo

10h 37m2 stops Miami Chicago O'Hare Intl

$573American Airlines

Sat, Jan 9 - Thu, Jan 14

3:39 pm - 10:33 amALO Waterloo-CUN Cancun

18h 54m2 stops Chicago O'Hare Intl Austin Bergstrom

2:54 pm - 11:51 pmCUN Cancun-ALO Waterloo

8h 57m1 stop Chicago O'Hare Intl

$593American Airlines

Thu, Oct 15 - Thu, Oct 22

3:39 pm - 10:33 amALO Waterloo-CUN Cancun

18h 54m2 stops Chicago O'Hare Intl Austin Bergstrom

11:33 am - 11:51 pmCUN Cancun-ALO Waterloo

12h 18m2 stops Austin Bergstrom Chicago O'Hare Intl

$598American Airlines

Thu, Oct 15 - Thu, Oct 22

3:44 pm - 12:37 pmALO Waterloo-CUN Cancun

19h 53m2 stops Chicago O'Hare Intl Miami

11:37 am - 11:59 pmCUN Cancun-ALO Waterloo

13h 22m2 stops Austin Bergstrom Chicago O'Hare Intl

$603American Airlines

Sun, Nov 29 - Sun, Dec 6

Cheapest domestic flights from Waterloo, Iowa

Enter your travel dates to find the best prices.

3:29 pm - 5:08 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 39mnonstop

10:38 pm - 11:59 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 21mnonstop

$204American Airlines

Wed, Sep 23 - Wed, Sep 30

3:29 pm - 5:08 pmALO Waterloo-ORD Chicago O'Hare Intl

1h 39mnonstop

1:40 pm - 3:09 pmORD Chicago O'Hare Intl-ALO Waterloo

1h 29mnonstop

$293American Airlines

Sun, Oct 4 - Thu, Oct 8

3:43 pm - 11:25 pmALO Waterloo-LGA New York LaGuardia

6h 42m1 stop Chicago O'Hare Intl

8:59 am - 3:13 pmLGA New York LaGuardia-ALO Waterloo

7h 14m1 stop Chicago O'Hare Intl

$388American Airlines

Wed, Nov 4 - Wed, Nov 11

6:10 am - 3:31 pmALO Waterloo-LGA New York LaGuardia

8h 21m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

8:11 am - 3:13 pmLGA New York LaGuardia-ALO Waterloo

8h 02m1 stop Chicago O'Hare Intl

$398American Airlines

Wed, Nov 4 - Wed, Nov 11

3:29 pm - 11:27 pmALO Waterloo-LGA New York LaGuardia

6h 58m1 stop Chicago O'Hare Intl

6:03 pm - 11:51 pmLGA New York LaGuardia-ALO Waterloo

6h 48m1 stop Chicago O'Hare Intl

$401American Airlines

Mon, Sep 28 - Tue, Oct 6

6:10 am - 3:31 pmALO Waterloo-LGA New York LaGuardia

8h 21m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

5:06 pm - 11:38 pmLGA New York LaGuardia-ALO Waterloo

7h 32m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

$403American Airlines

Wed, Nov 4 - Wed, Nov 11

3:29 pm - 12:17 amALO Waterloo-DEN Denver Intl

9h 48m1 stop Chicago O'Hare Intl

12:29 pm - 11:59 pmDEN Denver Intl-ALO Waterloo

10h 30m1 stop Chicago O'Hare Intl

$405American Airlines

Wed, Sep 23 - Sat, Sep 26

6:10 am - 1:58 pmALO Waterloo-JFK New York John F Kennedy Intl

6h 48m1 stop Chicago O'Hare Intl

10:40 am - 3:13 pmJFK New York John F Kennedy Intl-ALO Waterloo

5h 33m1 stop Chicago O'Hare Intl

$408American Airlines

Wed, Nov 4 - Wed, Nov 11

3:43 pm - 11:25 pmALO Waterloo-LGA New York LaGuardia

6h 42m1 stop Chicago O'Hare Intl

8:59 am - 3:13 pmLGA New York LaGuardia-ALO Waterloo

7h 14m1 stop Chicago O'Hare Intl

$408American Airlines

Wed, Nov 4 - Wed, Nov 11

5:00 am - 7:30 pmALO Waterloo-BOS Boston Logan Intl

13h 30m1 stop Chicago O'Hare Intl

1:34 pm - 11:59 pmBOS Boston Logan Intl-ALO Waterloo

11h 25m1 stop Chicago O'Hare Intl

$409American Airlines

Sat, Sep 26 - Wed, Sep 30

Flights from Waterloo, Iowa - Travel Insights & Trends

Get data-powered insights and trends into flights from Waterloo, Iowa to help you craft the best travel plan.

Prices

Other information

Frequently asked questions regarding flights from Waterloo, Iowa

Which airlines are currently offering the cheapest flights from Waterloo, Iowa?

Our data suggests that currently, the cheapest flights from Waterloo, Iowa are being offered by American Airlines. For example, American Airlines flights from Waterloo, Iowa to Chicago O'Hare Intl Airport start at $203.

What is the cheapest flight available from Waterloo, Iowa?

Currently, the cheapest flight from Waterloo, Iowa found by our users is for $348 to Chicago O'Hare Intl Airport. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $755 to travel from Waterloo, Iowa to Chicago O'Hare Intl Airport.

Which destinations have the most frequent flights from Waterloo, Iowa?

Chicago and Chicago O'Hare Intl Airport are currently the destinations served most frequently from Waterloo, Iowa, with 2 and 2 flights per day on average, respectively.

Which airlines can you fly with from Waterloo, Iowa?

Airlines including American Airlines frequently fly from Waterloo, Iowa. You can view other airlines by performing a quick search in the form above.

When did momondo last update prices for flights from Waterloo Airport?

Prices for flights from Waterloo Airport were last updated today.

How many operators does momondo search for flights from Waterloo Airport?

There is 1 operator available for flights from Waterloo Airport as of September 2026.

How old do you have to be to fly from Waterloo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Waterloo Airport.

What documentation or ID do you need to fly to Waterloo Airport?

The necessary travel and health documents for your Waterloo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.